diff options
| author | Ayush Ranjan <ayushranjan@google.com> | 2021-06-10 00:58:14 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-06-10 01:00:24 -0700 |
| commit | a51fcf22ebe522c028e99692bbedf04daf0436cc (patch) | |
| tree | 6f4bf3b2c5d42a223ead2ce69fc5d9fc391fbd64 /pkg/sentry/arch/arch.go | |
| parent | 8d87a9418aacc175d7a2fa3583f40988e05946cc (diff) | |
[op] Move SignalStack to abi/linux package.
Updates #214
PiperOrigin-RevId: 378594929
Diffstat (limited to 'pkg/sentry/arch/arch.go')
| -rw-r--r-- | pkg/sentry/arch/arch.go | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/pkg/sentry/arch/arch.go b/pkg/sentry/arch/arch.go index 9db228bab..d765d8374 100644 --- a/pkg/sentry/arch/arch.go +++ b/pkg/sentry/arch/arch.go @@ -134,10 +134,6 @@ type Context interface { // RegisterMap returns a map of all registers. RegisterMap() (map[string]uintptr, error) - // NewSignalStack returns a new object that is equivalent to stack_t in the - // guest architecture. - NewSignalStack() NativeSignalStack - // SignalSetup modifies the context in preparation for handling the // given signal. // @@ -153,7 +149,7 @@ type Context interface { // stack is not going to be used). // // sigset is the signal mask before entering the signal handler. - SignalSetup(st *Stack, act *linux.SigAction, info *SignalInfo, alt *SignalStack, sigset linux.SignalSet) error + SignalSetup(st *Stack, act *linux.SigAction, info *SignalInfo, alt *linux.SignalStack, sigset linux.SignalSet) error // SignalRestore restores context after returning from a signal // handler. @@ -163,7 +159,7 @@ type Context interface { // rt is true if SignalRestore is being entered from rt_sigreturn and // false if SignalRestore is being entered from sigreturn. // SignalRestore returns the thread's new signal mask. - SignalRestore(st *Stack, rt bool) (linux.SignalSet, SignalStack, error) + SignalRestore(st *Stack, rt bool) (linux.SignalSet, linux.SignalStack, error) // CPUIDEmulate emulates a CPUID instruction according to current register state. CPUIDEmulate(l log.Logger) |